38781033

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{809}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 56440800

約数和(自身を除く): 17659767

約数列:

[1, 3, 19, 29, 57, 87, 551, 809, 841, 1653, 2427, 2523, 15371, 15979, 23461, 46113, 47937, 70383, 445759, 680369, 1337277, 2041107, 12927011, 38781033]

約数ペア:

[(1, 38781033), (3, 12927011), (19, 2041107), (29, 1337277), (57, 680369), (87, 445759), (551, 70383), (809, 47937), (841, 46113), (1653, 23461), (2427, 15979), (2523, 15371)]